Your number, one digit away
One digit away
One digit, +140 points.
Your number
4,307
Extreme · Top 0.56%
Position 1: 4 → 6 · +140 points.
Gained: Binary palindrome, Digit sum 16, Happy number.
Lost: Digit sum 14, Semiprime.
35 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.